– Lat/Long: 48.77° N 120.96° W
Jack Mountain Weather Forecast
Cascade Range · United StatesIssued: 4 am Fri 16 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 4 am Fri 16 Oct Local Time
Updates in:
Update imminent hr min s
3 Jack Mountain Elevations: 3 Forecast Elevations: Days 1–3 Weather SummaryA light covering of new snow mostly falling on Sat morning. Freeze-thaw conditions (max 6°C on Fri morning, min -7°C on Sat morning). Winds decreasing (near gales from the SW on Fri night, light winds from the SW by Sun morning). | Days 4–6 Weather SummaryMostly dry. Freeze-thaw conditions (max 1°C on Wed morning, min -3°C on Mon night). Wind will be generally light. | |||||||||||||||||
Friday 16 | Saturday 17 | Sunday 18 | Monday 19 | Tuesday 20 | Wednesday 21 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  | |  |  | |  | |  | | | | | | | | |
clear | clear | snow shwrs | snow shwrs | clear | clear | some clouds | some clouds | some clouds | some clouds | cloudy | some clouds | clear | clear | clear | clear | clear | clear | |
Cloud base (m) | 9250 | 900 | 1900 | 1600 | 7050 | 6100 | 4000 | 4350 | 5050 | 3350 | 8650 | 8700 | ||||||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | 1 | 7 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | 6 | 6 | 4 | -3 | -6 | -3 | -1 | 0 | 0 | -1 | -1 | -2 | -2 | -2 | 0 | 1 | 1 | 0 |
min °C | 5 | 6 | -1 | -7 | -6 | -6 | -3 | 0 | -2 | -2 | -2 | -3 | -3 | -2 | -2 | 0 | 1 | -1 |
chill °C | 0 | 1 | -9 | -17 | -15 | -13 | -6 | -3 | -6 | -6 | -5 | -7 | -8 | -6 | -6 | -4 | -4 | -6 |
Freezing level m | 3750 | 3600 | 2800 | 1750 | 1950 | 1500 | 2450 | 2750 | 2350 | 2500 | 2450 | 1900 | 2300 | 2500 | 2550 | 2900 | 2850 | 2600 |
 | 7:24 | — | — | 7:26 | — | — | 7:28 | — | — | 7:28 | — | — | 7:31 | — | — | 7:31 | — | — |
 | — | 6:12 | — | — | 6:09 | — | — | 6:08 | — | — | 6:07 | — | — | 6:05 | — | — | 6:02 | — |
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Jack Mountain Weather (Days 0-3):
The weather forecast for Jack Mountain is: A light covering of new snow mostly falling on Sat morning. Freeze-thaw conditions (max 6°C on Fri morning, min -7°C on Sat morning). Winds decreasing (near gales from the SW on Fri night, light winds from the SW by Sun morning).
Jack Mountain Weather (Days 3-6):
Mostly dry. Freeze-thaw conditions (max 1°C on Wed morning, min -3°C on Mon night). Wind will be generally light.
This table gives the weather forecast for Jack Mountain at the specific elevation of 2763 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Jack Mountain. To see the weather forecasts for the other elevations, use the tab navigation above the table. For a wider overview of the weather, consult the Weather Map of Washington.
| Weather Station | Temp. | Weather | Wind | Gusts | Cloud / Visibility |
|---|---|---|---|---|---|
Winthrop Airport (Washington) |  | ||||
Hope Airport | | ||||
Hope(Aut)-BC | |||||
Hope A- BC | |||||
Agassiz Rcs- BC | |||||
Agassiz Airport | | ||||
Princeton Cs- BC | |||||
Princeton Cs- BC | |||||
Princeton Airport | |
* NOTE: not all weather observatories update at the same frequency which is the reason why some locations may show data from stations that are further away than known closer ones.
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